advantage and disadvantage of pulse width modulation
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Q-Pulse width modulation disadvantages
Disadvantages of Pulse Width Modulation (PWM):
Power will be variable because of varying in width of pulse. Transmitter can handle the power even for maximum width of the pulse.
Bandwidth should be large to use in communication, should be huge even when compared to the pulse amplitude modulation.
Q- the advantages of pulse width modulation
1. Cheap to make.
2. Little heat whilst working.
3. Low power consumption.
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